consulate in benghazi and the killing of ambassador chris stevens and three other americans. intelligence sources telling fox news they are convinced now that the attack was directly tied to al qaeda with a former guantanamo detainee involved. if that's true, that would directly contradict what the administration officials were originally saying about the attack. that it was simply an offshoot of a spontaneous protest. >>> the state department is warning americans do not travel to pakistan unless it is essential because of the protests there over an anti-islamic video the warning as hundreds of pakistanis clashed with riot police in the capital who used tear gas to keep stone-throwing demonstrators away from the u.s. embassy. >>> space shuttle endeavour taking off from houston this morning. the last commander to on the ship was retired astronaut mark kelly, the husband of congresswoman gabrielle giffords. back to you guys. tracy: jamie colby, thank you very much. ashley: some encouraging signs out of spain the country's borrowing costs based on the latest bond auction where i